[Fate] Vanity

Ten years after the Greater Grail was dismantled, the relic that had caused countless disasters, yet was also hailed as a "wish-granting machine," descended upon Fuyuki once again. "Hey, Kazuya, what is your wish?" Then what is the wish buried deep in my heart, twisted and rotting as it coils around this fresh, beating organ? A Fate fanfic, set after the UBW route. Some original settings (hehehe). Also, the author isn't exactly a respectable person (serious face).